<template>
  <div class="app-container">
    <el-row :gutter="20">
      <splitpanes :horizontal="this.$store.getters.device === 'mobile'" class="default-theme">
        <pane size="16">
          <el-col>
            <div class="head-container">
              <el-input
                  v-model="deptName"
                  placeholder="请输入部门名称"
                  clearable
                  size="small"
                  prefix-icon="el-icon-search"                style="margin-bottom: 20px"
              />
            </div>
            <div class="head-container">
              <el-tree
                  :data="enabledDeptOptions"
                  :props="defaultProps"
                  :expand-on-click-node="false"
                  :filter-node-method="filterNode"
                  ref="tree"
                  node-key="id"
                  default-expand-all
                  highlight-current
                  @node-click="handleNodeClick"
              />
            </div>
          </el-col>
        </pane>
        <!--员工数据-->
        <pane size="84">
          <el-col>
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="员工姓名" prop="empName">
        <el-input
            v-model="queryParams.empName"
            placeholder="请输入员工姓名"
            clearable
            @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="员工工号" prop="empNumber">
        <el-input
            v-model="queryParams.empNumber"
            placeholder="请输入员工工号"
            clearable
            @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
            type="primary"
            plain
            icon="el-icon-plus"
            size="mini"
            @click="handleAdd"
            v-hasPermi="['cinema:emp:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="success"
            plain
            icon="el-icon-edit"
            size="mini"
            :disabled="single"
            @click="handleUpdate"
            v-hasPermi="['cinema:emp:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="danger"
            plain
            icon="el-icon-delete"
            size="mini"
            :disabled="multiple"
            @click="handleDelete"
            v-hasPermi="['cinema:emp:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="warning"
            plain
            icon="el-icon-download"
            size="mini"
            @click="handleExport"
            v-hasPermi="['cinema:emp:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="empList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="员工id" align="center" prop="empId" />
      <el-table-column label="员工姓名" align="center" prop="empName" />
      <el-table-column label="员工工号" align="center" prop="empNumber" />
      <el-table-column label="部门" align="center" key="deptName" prop="dept.deptName" :show-overflow-tooltip="true" />
      <el-table-column label="职位" align="center" prop="empCareer" />
      <el-table-column label="员工性别" align="center" prop="empSex">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_user_sex" :value="scope.row.empSex"/>
        </template>
      </el-table-column>
      <el-table-column label="员工电话" align="center" prop="empPhone" />
      <el-table-column label="员工头像" align="center" prop="empImage" width="100">
        <template slot-scope="scope">
          <image-preview :src="scope.row.empImage" :width="50" :height="50"/>
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createtime" width="180">
      </el-table-column>
      <el-table-column label="更新时间" align="center" prop="updatetime" width="180">
      </el-table-column>
      <el-table-column label="备注" align="center" prop="empNotes" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
              size="mini"
              type="text"
              icon="el-icon-edit"
              @click="handleUpdate(scope.row)"
              v-hasPermi="['cinema:emp:edit']"
          >修改</el-button>
          <el-button
              size="mini"
              type="text"
              icon="el-icon-delete"
              @click="handleDelete(scope.row)"
              v-hasPermi="['cinema:emp:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
        v-show="total>0"
        :total="total"
        :page.sync="queryParams.pageNum"
        :limit.sync="queryParams.pageSize"
        @pagination="getList"
    />
          </el-col>
        </pane>
      </splitpanes>
    </el-row>
    <!-- 添加或修改员工管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="员工姓名" prop="empName">
          <el-input v-model="form.empName" placeholder="请输入员工姓名" />
        </el-form-item>
        <el-form-item label="员工工号" prop="empNumber">
          <el-input v-model="form.empNumber" placeholder="请输入员工工号" />
        </el-form-item>
        <el-form-item label="归属部门" prop="deptId">
          <treeselect v-model="form.deptId" :options="enabledDeptOptions" :show-count="true" placeholder="请选择归属部门" />
        </el-form-item>
        <el-form-item label="职位" prop="empCareer">
          <el-input v-model="form.empCareer" placeholder="请输入职位" />
        </el-form-item>
        <el-form-item label="岗位">
          <el-select v-model="form.postIds" multiple placeholder="请选择岗位">
            <el-option v-for="item in postOptions" :key="item.postId" :label="item.postName" :value="item.postId" :disabled="item.status == 1" ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="员工性别" prop="empSex">
          <el-select v-model="form.empSex" placeholder="请选择员工性别">
            <el-option
                v-for="dict in dict.type.sys_user_sex"
                :key="dict.value"
                :label="dict.label"
                :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="员工电话" prop="empPhone">
          <el-input v-model="form.empPhone" placeholder="请输入员工电话" />
        </el-form-item>
        <el-form-item label="员工头像" prop="empImage">
          <image-upload v-model="form.empImage"/>
        </el-form-item>
        <el-form-item label="备注" prop="empNotes">
          <el-input v-model="form.empNotes" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<script>
import { listEmp, getEmp, delEmp, addEmp, updateEmp, deptTreeSelect } from "@/api/cinema/emp";
import {Pane,Splitpanes} from "splitpanes";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import "splitpanes/dist/splitpanes.css";
export default {
  name: "Emp",
  components: {Treeselect , Splitpanes, Pane},
  dicts: ['sys_user_sex'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 员工管理表格数据
      empList: [],
      // 弹出层标题
      title: "",
      // 所有部门树选项
      deptOptions: undefined,
      // 过滤掉已禁用部门树选项
      enabledDeptOptions: undefined,
      // 部门名称
      deptName: undefined,
      // 岗位选项
      postOptions: [],
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        empName: null,
        empNumber: null,
        deptId: null,
        empCareer: null,
        empSex: null,
        empPhone: null,
        empImage: null,
        createtime: null,
        updatetime: null,
        version: null,
        deleted: null,
        empNotes: null
      },
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 表单校验
      rules: {
        empName: [
          { required: true, message: "员工姓名不能为空", trigger: "blur" },
          { min: 2, max: 20, message: '员工姓名长度必须介于 2 和 20 之间', trigger: 'blur' }
        ],
        empNumber: [
          { required: true, message: "员工工号不能为空", trigger: "blur" }
        ],
        deptId: [
          { required: true, message: "归属部门不能为空", trigger: "blur" }
        ]
      }
    };
  },
  watch: {
    // 根据名称筛选部门树
    deptName(val) {
      this.$refs.tree.filter(val);
    }
  },
  created() {
    this.getList();
    this.getDeptTree();
  },
  methods: {
    /** 查询员工管理列表 */
    getList() {
      this.loading = true;
      listEmp(this.queryParams).then(response => {
        this.empList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    /** 查询部门下拉树结构 */
    getDeptTree() {
      deptTreeSelect().then(response => {
        this.deptOptions = response.data;
        this.enabledDeptOptions = this.filterDisabledDept(JSON.parse(JSON.stringify(response.data)));
      });
    },
    // 过滤禁用的部门
    filterDisabledDept(deptList) {
      return deptList.filter(dept => {
        if (dept.disabled) {
          return false;
        }
        if (dept.children && dept.children.length) {
          dept.children = this.filterDisabledDept(dept.children);
        }
        return true;
      });
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.label.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id;
      this.handleQuery();
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        empId: null,
        empName: null,
        empNumber: null,
        deptId: null,
        empCareer: null,
        empSex: null,
        empPhone: null,
        empImage: null,
        createtime: null,
        updatetime: null,
        version: null,
        deleted: null,
        empNotes: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.empId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加员工管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const empId = row.empId || this.ids
      getEmp(empId).then(response => {
        this.form = response.data;
        this.postOptions = response.posts;
        this.$set(this.form, "postIds", response.postIds);
        this.open = true;
        this.title = "修改员工管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.empId != null) {
            updateEmp(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addEmp(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const empIds = row.empId || this.ids;
      this.$modal.confirm('是否确认删除员工管理编号为"' + empIds + '"的数据项？').then(function() {
        return delEmp(empIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('cinema/emp/export', {
        ...this.queryParams
      }, `emp_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
